Online Batch/Fed-Batch Process Performance Monitoring, Quality Prediction, and Variable-Contribution Analysis for Diagnosis

2003 ◽  
Vol 42 (20) ◽  
pp. 4645-4658 ◽  
Author(s):  
Cenk Ündey ◽  
Sinem Ertunç ◽  
Ali Çınar
Keyword(s):  
Performance Monitoring ◽  
Batch Process ◽  
Quality Prediction ◽  
Process Performance ◽  
Fed Batch ◽  
Contribution Analysis ◽  
Variable Contribution ◽  
Monitoring Quality

The impact of pH inhomogeneities on CHO cell physiology and fed-batch process performance - two-compartment scale-down modelling and intracellular pH excursion

2017 ◽  
Vol 12 (7) ◽  
pp. 1600633 ◽  
Author(s):  
Matthias Brunner ◽  
Philipp Braun ◽  
Philipp Doppler ◽  
Christoph Posch ◽  
Dirk Behrens ◽  
...  
Keyword(s):  
Intracellular Ph ◽  
Batch Process ◽  
Cell Physiology ◽  
Process Performance ◽  
Fed Batch ◽  
Cho Cell ◽  
Scale Down ◽  
The Impact

Multiway Interval Partial Least Squares for Batch Process Performance Monitoring

2013 ◽  
Vol 52 (35) ◽  
pp. 12399-12407 ◽  
Author(s):  
Shallon Stubbs ◽  
Jie Zhang ◽  
Julian Morris
Keyword(s):  
Least Squares ◽  
Partial Least Squares ◽  
Performance Monitoring ◽  
Batch Process ◽  
Process Performance

Production of Rhamnolipid Biosurfactant from Fed Batch Culture by Pseudomonas aeruginosa using Multiple Substrates

2020 ◽  
Vol 16 (6) ◽  
pp. 928-933
Author(s):  
Jujjavarapu S. Eswari
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Batch Process ◽  
Time Interval ◽  
Fed Batch ◽  
Multiple Substrates ◽  
Surface Active Agents ◽  
Limiting Nutrients ◽  
Limiting Nutrient ◽  
Surface Active ◽  
Rhamnolipid Biosurfactant

Objective: Biosurfactants are the surface active agents which are used for the reduction of surface and interfacial tensions of liquids. Rhamnolipids are the surfactants produced by Pseudomonas aeruginosa. It requires minimum nutrition for its growth as it can also grow in distilled water. The rhamnolipids produced by Pseudomonas aeruginosa are extra-cellular glycolipids consisting of L-rhamnose and 3-hydroxyalkanoic acid. Methods: The fed-batch method for the rhamnolipid production is considered in this study to know the influence of the carbon, nitrogen, phosphorous substrates as growth-limiting nutrients. Pulse feeding is employed for limiting nutrient addition at particular time interval to obtain maximum rhamnolipid formation from Pseudomonas aeruginosa compared with the batch process. Results: Out of 3 fed batch strategies constant glucose fed batch strategy shows best and gave maximum rhamnolipid concentration of 0.134 g/l.

scholarly journals Establishing a Fed‐Batch Process for Protease Expression with Bacillus licheniformis in Polymer‐Based Controlled‐Release Microtiter Plates

2019 ◽  
Vol 15 (2) ◽  
pp. 1900088 ◽  
Author(s):  
Tobias Habicher ◽  
Edward K. A. Rauls ◽  
Franziska Egidi ◽  
Timm Keil ◽  
Tobias Klein ◽  
...  
Keyword(s):  
Controlled Release ◽  
Bacillus Licheniformis ◽  
Batch Process ◽  
Fed Batch ◽  
Microtiter Plates ◽  
Protease Expression

scholarly journals A Modified Intermittent Process Performance Monitoring Method via Attitude Information for a Satellite

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 26799-26808 ◽  
Author(s):  
Zhiqiang Zhang ◽  
Zhiyong She ◽  
Aihua Zhang ◽  
Xing Huo
Keyword(s):  
Performance Monitoring ◽  
Process Performance ◽  
Monitoring Method

Between-Mode Quality Analysis Based Multimode Batch Process Quality Prediction

2014 ◽  
Vol 53 (40) ◽  
pp. 15629-15638 ◽  
Author(s):  
Luping Zhao ◽  
Chunhui Zhao ◽  
Furong Gao
Keyword(s):  
Batch Process ◽  
Process Quality ◽  
Quality Analysis ◽  
Quality Prediction
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